25191028

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 44815680

約数和(自身を除く): 19624652

約数列:

[1, 2, 4, 151, 179, 233, 302, 358, 466, 604, 716, 932, 27029, 35183, 41707, 54058, 70366, 83414, 108116, 140732, 166828, 6297757, 12595514, 25191028]

約数ペア:

[(1, 25191028), (2, 12595514), (4, 6297757), (151, 166828), (179, 140732), (233, 108116), (302, 83414), (358, 70366), (466, 54058), (604, 41707), (716, 35183), (932, 27029)]